The Iron Ore Dosage of Cement Base Composite Material Mechanics Effect on the Performance of the Experimental Research

Abstract:

Article Preview

To study the problem of the relation between the performance of cement base composite material and the dosage of the iron ore. Because of the gradually reducing of natural sand, people will pay attention to the use of the iron ore. The study shows the effect of the iron ore dosage of cement base composite material on the performance based on this condition. We mix with different dosage of iron ore in the test. Try to do the flexural strength test and the flexural strength is the highest of all when the dosage of iron ore is 60%. At the same time try to analyse the energy and we find the energy needed in the process of fracture is highest when the dosage of iron ore is 60%. So we can choose the 60% the iron ore used in practical application instead of the natural sand.

Info:

Periodical:

Edited by:

Chunliang Zhang and Paul P. Lin

Pages:

1751-1754

Citation:

Z. Q. Huang et al., "The Iron Ore Dosage of Cement Base Composite Material Mechanics Effect on the Performance of the Experimental Research", Applied Mechanics and Materials, Vols. 226-228, pp. 1751-1754, 2012

Online since:

November 2012

Export:

Price:

$38.00

[1] Ji Wei Cai. The research for mountain flour's influence on the performance of the concrete and its mechanism [D]. Wuhan: Wuhan University of Technology, (2006).

[2] Lin Lin Cheng, Shen Hong Zhu. The analysis for tailings comprehensive utilization domestic and abroad [J] . China Resources Comprehensive Utilization, 2005(11): 30- 32.

[3] Yu Zeng Song. The suggestions of making preparation for reutilization of tailings [N]. It is reported on activities, 2007- 01- 04(70).

[4] Wan Liang Zhou. The influence of coal fly ash and slag mix content for adhesive strength of sand. 1005-8249( 2011) 06-0032-04, 2011 NO. 6.

[5] Ji Wei Cai, Shao Bo Zhang, Gui Xiang Hou, Chun Mei Wang, Xiao Xin Feng. DOI: 10. 3963/j. issn. 1671-4431. 2009. 07. 027.

[6] Hua Quan Yang, Wei Jia Dong, Yu Qiang Lin. The influence of fly ash and slag powderfor cement hydration heat and plastic sand [J]. Yangtze River, 2007, 38(5) : 108-111.

[7] Jun Yu. Mixing fly ash and slag powders of the cement grinding mechanical properties. The research for the performance of cement which mixed fly ash and slag powders [J]. B-uilding materials' technology and application, 2007, (2): 15-17.

DOI: https://doi.org/10.4028/www.scientific.net/amr.598.535

[8] Jian Ping Ying, Zhi Gang Pan. Slag powder and fly ash different dosage of cement grinding the influence of strength. The influence of different dosage of slag powder and fly ash for cement [J]. The construction, 2008, ( 11) : 111-113.

DOI: https://doi.org/10.1016/j.cemconres.2013.09.001